42577568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 97796160

約数和(自身を除く): 55218592

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 43, 44, 58, 86, 88, 97, 116, 172, 176, 194, 232, 319, 344, 352, 388, 464, 473, 638, 688, 776, 928, 946, 1067, 1247, 1276, 1376, 1552, 1892, 2134, 2494, 2552, 2813, 3104, 3784, 4171, 4268, 4988, 5104, 5626, 7568, 8342, 8536, 9976, 10208, 11252, 13717, 15136, 16684, 17072, 19952, 22504, 27434, 30943, 33368, 34144, 39904, 45008, 45881, 54868, 61886, 66736, 90016, 91762, 109736, 120959, 123772, 133472, 183524, 219472, 241918, 247544, 367048, 438944, 483836, 495088, 734096, 967672, 990176, 1330549, 1468192, 1935344, 2661098, 3870688, 5322196, 10644392, 21288784, 42577568]

約数ペア:

[(1, 42577568), (2, 21288784), (4, 10644392), (8, 5322196), (11, 3870688), (16, 2661098), (22, 1935344), (29, 1468192), (32, 1330549), (43, 990176), (44, 967672), (58, 734096), (86, 495088), (88, 483836), (97, 438944), (116, 367048), (172, 247544), (176, 241918), (194, 219472), (232, 183524), (319, 133472), (344, 123772), (352, 120959), (388, 109736), (464, 91762), (473, 90016), (638, 66736), (688, 61886), (776, 54868), (928, 45881), (946, 45008), (1067, 39904), (1247, 34144), (1276, 33368), (1376, 30943), (1552, 27434), (1892, 22504), (2134, 19952), (2494, 17072), (2552, 16684), (2813, 15136), (3104, 13717), (3784, 11252), (4171, 10208), (4268, 9976), (4988, 8536), (5104, 8342), (5626, 7568)]